A financial customer has three data centers that are four ki

题目
单选题
A financial customer has three data centers that are four kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds.  Which solution satisfies the customer’s recovery time objective()
A

DS8700 systems at each site running Metro Mirror

B

DS8700 systems at each site running Global Mirror

C

DS5300 systems at each site running Global Mirror

D

XIV systems at each site running Remote Mirroring

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相似问题和答案

第1题:

Which of the following is the correct configuration for a RAID 5 array?()

A. A two disk set with one data strip

B. A three disk set with two data strips and a parity strip

C. A two disk set with two data strips

D. A four disk set with two sets of data strips


参考答案:B

第2题:

Which of the following is the correct configuration for a RAID 5 array?()

  • A、A two disk set with one data strip
  • B、A three disk set with two data strips and a parity strip
  • C、A two disk set with two data strips
  • D、A four disk set with two sets of data strips

正确答案:B

第3题:

She has stored ______books as I.

A. three times as many

B. three times as much

C. four time as many

D. three time as much


正确答案:A

参考译文:她的藏书是我的三倍。此题考查倍数表达法。英语中的倍数表达法为“X times as many/much Y as”,其中X为数字,Y为名词,如果Y为可数名词则用many,如果Y为不可数名词则用 much。根据此规则可知正确答案为A

第4题:

A customer has security concerns about classified local data being compromised if the laptop isstolen. The customers laptop has Windows 2000 utilizing the FAT16 file system. Which of the following actions should be taken?()

  • A、Upgrade the operating system to Windows XP Home.
  • B、Have the customer convert to NTFS and enable data encryption.
  • C、Tell the customer that a laptop should not be used for classified data.
  • D、Configure the wireless adapter to only connect to secure networks.

正确答案:B

第5题:

Small businesses face unique customer challenges, which three challenges are small businesseslooking to overcome?()

  • A、technical staffing
  • B、data center deployments
  • C、employee training
  • D、cost containment
  • E、operational efficiency
  • F、customer responsiveness

正确答案:D,E,F

第6题:

A financial customer has three data centers that are approximately five kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds between the three sites.Which of the following solutions satisfies the customer‘s recovery time objective?()

A. DS8700 systems at each site running Metro Mirror

B. DS5300 systems at each site running Metro Mirror

C. DS5100 systems at each site running Global Mirror

D. XIV systems at each site running synchronous mirroring


参考答案:A

第7题:

A manufacturing customer has liminted space remaining in their data center and is concerned about rising power costs. The customer applications require very large amounts of memory. They want server redundancy and no downtime. Which of the following architectural features should be discussed with them?()

  • A、iDataPlex with vSphere
  • B、Four x3550 M3 servers,vSphere and racks
  • C、BladeCenter, HX5 blades and vSphere
  • D、One x3950 X5 servers andvSphere

正确答案:C

第8题:

The house has belonged to her family for three or four generations.()


正确答案:对

第9题:

Small businesses face unique customer challenges, which three challenges are small businesses looking to overcome? ()

  • A、technical staffing
  • B、data center deployments
  • C、employee training
  • D、cost containment
  • E、operational efficiency
  • F、customer responsiveness

正确答案:D,E,F

第10题:

A customer has two locations that host their pSeries servers.  Traffic is being routed through the public Internet.  The customer needs to exchange confidential financial data between the servers.  Which of the following solutions should the pSeries technical specialist propose to the customer to secure the data?()

  • A、A DCE domain
  • B、A Kerberos domain
  • C、A PPP tunnel between the servers
  • D、An IPSEC tunnel between the servers

正确答案:D

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